An austenitic stainless steel with 11% chromium and ~10% nickel, strengthened by molybdenum and titanium additions, designed for elevated-temperature and corrosive-environment service. This variant balances corrosion resistance with higher strength through careful alloy tuning, making it suitable for demanding applications where standard 300-series stainless steels fall short. Commonly deployed in chemical processing, petroleum refining, and power generation where resistance to both pitting corrosion and thermal fatigue is critical.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Elongation at Break(εf) | 16.00 | - | — | ||
Ultimate Tensile Strength(σUTS) | 195 | ksi | — | ||
Yield Strength (0.2% offset)(σy) | 186 | ksi | — |